Step marking profile



FIG. 1 is a top perspective view of the invention.

FIG. 2 is a side view of the invention

FIG. 3 is a top view of the invention.

FIG. 4 is a bottom view of the invention.

FIG. 6 is a back view of the invention; and,

FIG. 6 is a front view of the invention. 

I claim, the ornamental design for a step marking profile, as shown and described. 